American Power Conversion 1609 Function Factory User Selectable Description Default Choices

				User Configurable Items
Function	Factory	User Selectable		Description
	Default	Choices
Low Battery	2 minutes	2, 5, 8, 11, 14,		PowerChute software interface provides
Warning		17, 20, 23 minutes		automatic, unattended shutdown when
				approximately two minutes of battery operated
				run time remains.
				The low-battery warning beeps are continuous
				when two minutes of run time remain.
				Change the low battery warning interval setting
				to the time that the operating system or system
				software requires to safely shut down.
Synchronized	0 seconds	• 0 s	• 240 s	Specify the time the UPS will wait after the
Turn-on Delay		• 60 s	• 300 s	return of utility power before start up (to avoid
		• 120 s	• 360 s	branch circuit overload).
		• 180 s	• 420 s
High Transfer Point	120 V models:			To avoid unnecessary use of the battery where
	127 VAC	• 127 VAC	• 133 VAC	utility voltage is chronically high, set the high
		• 130 VAC	• 136 VAC	transfer point higher if the connected
				equipment can tolerate this condition.
	230 V models:
	253 VAC	• 253 VAC	• 261 VAC
		• 257 VAC	• 265 VAC
Low Transfer Point	120 V models:			To avoid unnecessary use of the battery where
	106 VAC	• 97 VAC	• 103 VAC	utility voltage is chronically low, set the low
		• 100 VAC	• 106 VAC	transfer point lower if the connected equipment
				can tolerate this condition.
	230 V models:
				The 1609-U500E ships ready for 230 V
	208 VAC	• 196 VAC	• 204 VAC
				sources. When operating the UPS in 208 V
		• 200 VAC	• 208 VAC
				applications, the UPS low transfer voltage
				settings are adjusted through PowerChute
				software or the Network Management Card.
				The proper setting for low transfer voltage is
				196 V.
				Refer to the PowerChute user guide or the
				Network Management Card instructions for
				setting adjustment details.
Output Voltage				230 V models only: Sets the output voltage of
230 V models	230 VAC	• 220 VAC	• 240 VAC	the UPS while operating on battery.
		• 230 VAC

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